Operad: Antisymmetric-Magmatic

abbreviation

SkewMag

category

vec

type

symetrique

dimensions

1, 1, 3, 15, 105

OEIS: A001147

Formula: ZZ(2*n-3).multifactorial(2)

Serie: 1 - sqrt(1-2*x)

Equation: (P-1)**2 - (1-2*x)

properties

binary, quadratic, Koszul, free

Koszul dual operad

SkewMag!

generateurs

• generator c of type s[1,1]

relations

morphisms

→ Mag

References